Bordo 21/32" 1/2" Reduced Shank Drill HSS
$58.90
- 21/32" 1/2" Reduced Shank Drill
- Reduced shank HSS twist drill.
- 118º notched point with 30º helix.
- Notched point is a variation on the standard chisel point, providing faster starting and reduced drill wander.
- 118º point angles are ideal for use in materials such as mild steel and cast iron.
- The 118º point creates easily controlled chips which are wide and thin.
- Bordo reduced shank HSS drills are ground and then a black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating.
- This surface aids chip flow and heat dissipation.
- The drill is then ground a second time to achieve a bright finish on the shank and cutting edges.
(2651-21-32)
| Part Number: | 2651-21/32 |
| Brand: | Bordo |
| Drill Qty: | 1 |
| Pack Qty: | 1 |
| Feed per revolution mm: | 0.31 |
| Spindle Speed Aluminium/Brass RPM: | 1165 |
| Spindle Speed Cast Iron RPM: | 459 |
| Spindle Speed Free Cutting Steel RPM: | 822 |
| Spindle Speed Malleable Iron RPM: | 516 |
| Spindle Speed Med. Carbon Steel RPM: | 573 |
| Spindle Speed Stainless Steel RPM: | 229 |
| Spindle Speed Tool Steel RPM: | 344 |
| Spindle Speed Wood/Plastic RPM: | 1739 |
| Diameter (inch): | 21/32 |
| Diameter (mm): | 16.67 |
| Flute Length (mm): | 86 |
| Overall Length (mm): | 152 |
| SKU | 2651-21-32 |
| Brand | Bordo |
| Shipping Weight | 0.2000kg |
| Shipping Width | 0.100m |
| Shipping Height | 0.030m |
| Shipping Length | 0.250m |
| Shipping Cubic | 0.000750000m3 |
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